Average data for 10 years
1 December
Sunday
−4°
−5°
2 December
Monday
−4°
−5°
3 December
Tuesday
−2°
−3°
4 December
Wednesday
−1°
−2°
5 December
Thursday
−2°
−4°
6 December
Friday
−2°
−3°
7 December
Saturday
−3°
−5°
8 December
Sunday
−4°
−5°
9 December
Monday
−3°
−5°
10 December
Tuesday
−4°
−6°
11 December
Wednesday
−5°
−5°
12 December
Thursday
−4°
−6°
13 December
Friday
−5°
−7°
14 December
Saturday
−8°
−9°
15 December
Sunday
−9°
−10°
16 December
Monday
−11°
−11°
17 December
Tuesday
−10°
−10°
18 December
Wednesday
−9°
−9°
19 December
Thursday
−7°
−8°
20 December
Friday
−6°
−7°
21 December
Saturday
−5°
−7°
22 December
Sunday
−5°
−7°
23 December
Monday
−6°
−7°
24 December
Tuesday
−5°
−6°
25 December
Wednesday
−4°
−6°
26 December
Thursday
−3°
−4°
27 December
Friday
−3°
−4°
28 December
Saturday
−3°
−5°
29 December
Sunday
−3°
−5°
30 December
Monday
−6°
−7°
31 December
Tuesday
−6°
−7°
December in Syzran is the windiest month of the year. In December, the weather in Syzran is typically freezing. Average daily high temperature in December is about 5 degrees below zero. On average, Syzran has 22 cloudy, 8 snowy, and 1 sunny day in December. The snowfalls are usually light.